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Sapphire
Sapphire

Hurlbutite
Hurlbutite



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Sapphire
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Hurlbutite

Sapphire Vs Hurlbutite

Astrology

Origin

Burma, Sri Lanka, India, Madagascar, Kenya, Tanzania, Thailand, Cambodia, China, Australia, USA
USA

Color

Colorless, Yellow, Green, Violet, White, Blue, Red, pink
Colorless, Greenish, White, Yellow

Streak

-
White

For which Rashi?

Pisces, Taurus, Gemini, Libra
-

Planet

Saturn
-

Element of Planets

Water
-

Energy

-
-

How to Wear?

Finger

-
-

Ring Metal

-
-

Deities

Apollo
-

Not to wear with

-
-

Powers

Psychic Power
-

Birthstone

Planetary

-
-

Talisman

-
-

Physical Properties

Tenacity

-
-

Solubility

insoluble
-

Durability

-
-

Specific Gravity

3.95-4.032.90
1 7.18
👆🏻

Fracture

Uneven
Conchoidal

Cleavage

None, but may exhibit parting
None

Mohs Hardness

96
2 10
👆🏻

Chemical Composition

Al 2 O 3
CaBe 2(PO 4) 2Michael O’Donoghue , Gems, Sixth Edition (2006)

Optical Properties

Luster

Vitreous, Adamantine
Vitreous

Pleochroism

Strong
-

Dispersion

0.020.02
0.005 1
👆🏻

Transparency

Transparent, Translucent, Transparent to opaque
Transparent

Refractive Index

1.762-1.7881.595-1.604
1 3.25
👆🏻

Optic Character

-
-

Crystal System

Trigonal
Monoclinic Prismatic H-M Symbol (2/m) Space Group: P 21/a

Birefringence

0.008-0.0090.009
0 0.296
👆🏻

Clarity

Transparent
Transparent

Benefits

Physical

Neurological

Enhances mental clarity and focus
Enhances mental clarity and focus

Cardiovascular

-
-

Respiratory

Good
Excellent

Reproductive

-
-

Digestive

-
-

Psychology

Intuition
Optimism

Healing

Emotional healing
Emotional healing

Qualities Associated

Wisdom
Optimism

Sapphire Vs Hurlbutite Fracture

Fracture is an important parameter when you compare Sapphire and Hurlbutite Physical Properties. It is necessary to understand the significance of these properties, before you compare Sapphire Vs Hurlbutite fracture. Whenever a gemstone chip breaks, it leaves a characteristic line along its breakage. Such lines are known as fracture and are used to identify the gemstones in their initial stages of production when they are in the form of rough minerals. Fracture is usually described with the terms “fibrous” and “splintery” to denote a fracture that usually leaves elongated and sharp edges. Fracture observed in Sapphire is Uneven. Hurlbutite fracture is Conchoidal.

Sapphire Vs Hurlbutite Luster

A primary knowledge about Sapphire vs Hurlbutite luster is useful in apparent identifications of these gemstones. Luster is the measure of light that gets reflected when incident on a finished cut gemstone. There are two major types of lusters: Silky and Adamantine. Since luster varies between two crystals of even the same gemstone, luster is limited to basic identification criteria. Sapphire exhibits Vitreous and Adamantine luster. Hurlbutite, on other hand, exhibits Vitreous luster.